Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	STEAP4
Human P-Site:	T21
P-Site Sequence:	NSSEKQETVCIFGTG
UniProt:	Q687X5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STEAP4	Q687X5	T21	NSSEKQETVCIFGTG	100 / 9 AA	52
Phosphosite 1:	SHPRH	Q149N8	T88	KPIEKEETVGIFSPL	77 / 9 AA	193
Phosphosite 2:	TECTA	O75443	T711	GCFPKRETVCLLSQN	62 / 8 AA	240
Phosphosite 3:	CPXM1	Q96SM3	T113	DPAEKQETGCPPLGL	85 / 7 AA	82
Phosphosite 4:	CRAT	P43155	T189	VPGPKQDTVSNFSKT	62 / 8 AA	71
Phosphosite 5:	BRCA2	P51587	T1346	SDSSKNDTVCIHKDE	62 / 8 AA	384
Phosphosite 6:	PIAS4	Q8N2W9	S162	NNEKLQESPCIFALT	71 / 7 AA	57
Phosphosite 7:	KIAA0146	Q14159	T359	LRGRPQDTVRIFPPW	71 / 7 AA	100
Phosphosite 8:	PRPF40A	O75400	T368	EETSKQETVADFTPK	75 / 8 AA	109
Phosphosite 9:	FBXO46	Q6PJ61	T392	TKNVKEETVCLTVSP	71 / 7 AA	69
Phosphosite 10:	4930429A22Rik Probable exonuclease	Q8IYB7	T214	APVTKDETTCISQDT	71 / 7 AA	99
Phosphosite 11:	ZNF645	Q8N7E2	T227	PFPIQWETVSIFTRK	83 / 6 AA	49
Phosphosite 12:	STK40	Q8N2I9	T174	KRLSERETVVIFYDV	71 / 7 AA	49
Phosphosite 13:	MTFMT	Q96DP5	T192	GPILKQETVPVPPKS	71 / 7 AA	44
Phosphosite 14:	TRPM7	Q96QT4	T1424	TGTKDQETVCSKATE	100 / 5 AA	213
Phosphosite 15:	GOLGA4	Q13439	T1762	VGQEKEETVSSHFEM	71 / 7 AA	261
Phosphosite 16:	PAPPA	Q13219	T1117	YGDQKQETISVQLLD	50 / 8 AA	181
Phosphosite 17:	CNDP2	Q96KP4	T93	GSDPQKKTVCIYGHL	80 / 5 AA	53
Phosphosite 18:	SCMH1	Q96GD3	Y362	QAPTVCIYLNKNGST	80 / 5 AA	73
Phosphosite 19:	ANKRD13D	Q6ZTN6	T172	WRSEKMETVSGYEAK	55 / 9 AA	58
Phosphosite 20:	WIPI2	Q9Y4P8	T271	SASSNTETVHIFKLE	83 / 6 AA	49